Gegen Qinlian decoction remodels tumor immune microenvironment and inhibits aerobic glycolysis with the synergistic combination of CPT-11 chemotherapy in colorectal cancer therapy.

Ethnopharmacological Relevance: Although several traditional Chinese medicine formulas have demonstrated remarkable outcomes in suppressing the severe gastrointestinal toxicity induced by irinotecan (CPT-11), few studies have investigated whether enhanced anti-cancer efficacy and reduced intestinal toxicity can be achieved through co-administration. CPT-11, as a first-line drug for treating colorectal cancer, has the side effect of intestinal toxicity. Previous studies have primarily focused on using traditional Chinese medicine to alleviate diarrhea caused by CPT-11.

Comparative Genomics of : Structural Conservation and Gene Transfer Between Chloroplast and Mitochondrial Genomes.

, a unicellular multinucleate green alga in the genus , plays vital ecological roles and represents a key evolutionary link between unicellular and multicellular algae. However, its weak genetic baseline data have constrained the progress of evolutionary research. In this study, we successfully assembled and annotated the complete circular chloroplast and mitochondrial genomes of .

P2X7R antagonism suppresses long-lasting brain hyperexcitability following traumatic brain injury in mice.

Post-traumatic epilepsy (PTE) is one of the most common life-quality reducing consequences of traumatic brain injury (TBI). However, to date there are no pharmacological approaches to predict or to prevent the development of PTE. The P2X7 receptor (P2X7R) is a cationic ATP-dependent membrane channel that is expressed throughout the brain.

Pinelliae Rhizoma: a systematic review on botany, ethnopharmacology, phytochemistry, preclinical and clinical evidence.

Pinelliae Rhizoma (PR), known as Banxia in Chinese, Hange in Japanese, and Banha in Korean, is a renowned herbal medicine in East Asia derived from the dry tuber of Pinellia ternata (Thunb.) Breit. (PT).

Physical Activity Reduces Metabolic Risk via Iron Metabolism: Cross-National Evidence Using the Triglyceride-Glucose Index.

Studies suggest that the triglyceride-glucose index (TyG) is a novel and comprehensive marker of metabolic health. While most research indicates that increased physical activity (PA) is linked to improved metabolic health, some studies argue that the previous markers may not fully capture this relationship. This study uses TyG as a marker of metabolic health to examine the association between PA and TyG.

On-Chip Photonic Simulating Band Structures toward Arbitrary-Range Coupled Frequency Lattices.

Photonic simulators are increasingly used to study physical systems for their affluent manipulable degrees of freedom. The advent of photonic chips offers a promising path towards compact and configurable simulators. Thin-film lithium niobate chips are particularly well suited for this purpose due to the high electro-optic coefficient, which allows for the creation of lattices in the frequency domain.

Regulation of NLRP3 inflammasome and Caspase-3/4/11 by 2',4'-dihydroxychalcone contributes to anti-colorectal cancer.

Background: Chronic inflammation is closely related to the occurrence and progression of many cancers, especially colorectal cancer (CRC), which can be triggered by repeated and sustained induction of colitis in mice. CRC is a typical type of cancer that can be caused by inflammation and NLRP3 inflammasome dysregulation plays a certain role in the pathogenesis of CRC.

Purpose: As an edible Chinese medicine, Abrus cantoniensis Hance (ACH) has both anti-inflammatory and anti-tumor activities.

Effect of therapeutic lifestyle changes on patients with overweight/obesity and non-alcoholic fatty liver disease: A randomized controlled trial.

Background: Non-alcoholic fatty liver disease is a liver condition that is increasing globally. Unfortunately, there are no successful or approved pharmacological treatments for non-alcoholic fatty liver disease. Hence, this study aimed to investigate the effect of therapeutic lifestyle changes on patients with overweight/obesity and non-alcoholic fatty liver disease.

Genome-wide binding analysis unveils critical implication of B-Myb-mediated transactivation in cancers.

B-Myb, also known as MYB proto-oncogene like 2 (MYBL2), is an important transcription factor implicated in transcription regulation, cell cycle and tumorigenesis. However, the molecular mechanism underlying B-Myb-controlled transactivation in different cell contexts as well as its functional implication in cancers remains elusive. In this study, we have conducted a comprehensive genome-wide analysis of B-Myb binding sites in multiple immortalized or cancer cell lines and identified its critical target genes.

Berberine and magnolol exert cooperative effects on ulcerative colitis in mice by self-assembling into carrier-free nanostructures.

The risk of ulcerative colitis (UC) is increasing worldwide with limited success using classical drugs, which has underscored the development of novel agents. Recently, carrier-free molecular assembly has been proven to be an effective drug delivery system, but it has yet to be examined for UC drug development using phytochemicals. Based on traditional Chinese medicine compatibility and potential medicinal uses, a pair of natural compounds, berberine (BBR) and magnolol (MAG), were found to self-assemble into nanostructures in aqueous solutions.

Encoding and display technologies for combinatorial libraries in drug discovery: The coming of age from biology to therapy.

Drug discovery is a sophisticated process that incorporates scientific innovations and cutting-edge technologies. Compared to traditional bioactivity-based screening methods, encoding and display technologies for combinatorial libraries have recently advanced from proof-of-principle experiments to promising tools for pharmaceutical hit discovery due to their high screening efficiency, throughput, and resource minimization. This review systematically summarizes the development history, typology, and prospective applications of encoding and displayed technologies, including phage display, ribosomal display, mRNA display, yeast cell display, one-bead one-compound, DNA-encoded, peptide nucleic acid-encoded, and new peptide-encoded technologies, and examples of preclinical and clinical translation.

Taohong Siwu Decoction: a classical Chinese prescription for treatment of orthopedic diseases.

The pathogenesis of orthopedic diseases is intimately linked to blood stasis, frequently arising from damage to primary and secondary blood channels. This disruption can lead to "blood leaving the meridians" or Qi stagnation, resulting in blood stasis syndrome. Taohong Siwu Decoction (THSWD) is a renowned classical Chinese medicinal formula extensively used to promote blood circulation and mitigate blood stasis.

Reuterin promotes pyroptosis in hepatocellular cancer cells through mtDNA-mediated STING activation and caspase 8 expression.

Hepatocellular carcinoma (HCC) is the most common form of liver cancer with poor prognosis. The available drugs for advanced HCC are limited and substantial therapeutic advances including new drugs and new combination therapies are still in urgent need. In this study, we found that the major metabolite of Lactobacillus reuteri (L.

OGG1: An emerging multifunctional therapeutic target for the treatment of diseases caused by oxidative DNA damage.

Oxidative DNA damage-related diseases, such as incurable inflammation, malignant tumors, and age-related disorders, present significant challenges in modern medicine due to their complex molecular mechanisms and limitations in identifying effective treatment targets. Recently, 8-oxoguanine DNA glycosylase 1 (OGG1) has emerged as a promising multifunctional therapeutic target for the treatment of these challenging diseases. In this review, we systematically summarize the multiple functions and mechanisms of OGG1, including pro-inflammatory, tumorigenic, and aging regulatory mechanisms.

Clinical Characteristics and Prognosis of Heart Failure with Preserved Ejection Fraction Across Diverse Ejection Fraction Ranges.

Background: Recent studies have indicated that heart failure (HF) with preserved ejection fraction (HFpEF) within different left ventricular ejection fraction (LVEF) ranges presents distinct morphological and pathophysiological characteristics, potentially leading to diverse prognoses.

Methods: We included chronic HF patients hospitalized in the Department of Cardiology at Hebei General Hospital from January 2018 to June 2021. Patients were categorized into four groups based on LVEF: HF with reduced ejection fraction (HFrEF, LVEF 40%), HF with mildly reduced ejection fraction (HFmrEF, 41% LVEF 49%), low LVEF-HFpEF (50% LVEF 60%), and high LVEF-HFpEF (LVEF 60%).

The Purinergic P2X7 Receptor as a Target for Adjunctive Treatment for Drug-Refractory Epilepsy.

Epilepsy is one of the most common neurological diseases worldwide. Anti-seizure medications (ASMs) with anticonvulsants remain the mainstay of epilepsy treatment. Currently used ASMs are, however, ineffective to suppress seizures in about one third of all patients.

Abrus cantoniensis Hance: Ethnopharmacology, phytochemistry and pharmacology of a promising traditional Chinese medicine.

Ethnopharmacological Relevance: Abrus cantoniensis Hance (ACH), known as Jigucao (Chinese: ) has been used in ethnopharmacology for a long history with therapeutic effects for clearing heat, soothing the liver, especially in treating acute and chronic hepatitis which was very effective. In southern China, such as Guangdong and Guangxi, people often use ACH in soup or herbal tea as dietetic therapy.

Aim Of The Review: This paper aims to review ACH's ethnopharmacology, phytochemistry, and pharmacological activity systematically, at the same time, we also hope to provide more research avenues between traditional uses and pharmacological properties.

DEPDC1B is a Novel Direct Target of B-Myb and Contributes to Malignant Progression and Immune Infiltration in Lung Adenocarcinoma.

Background: Lung cancer is the primary cause of cancer-related deaths, with one of the highest incidence and mortality rates of all malignant tumors. Dysregulated expression of DEPDC1B has been reported to occur in various tumor types. However, the functional implications of this alteration in lung adenocarcinoma (LUAD) and the underlying molecular mechanism remains unclear.

Single-arm study of camrelizumab plus apatinib for patients with advanced mucosal melanoma.

Background: Previous studies have suggested the potential synergistic antitumor activity when combining immune checkpoint inhibitors with anti-angiogenic agents in various solid tumors. We aimed to assess the efficacy and safety of camrelizumab (a humanized programmed cell death-1 antibody) plus apatinib (a vascular endothelial growth factor receptor tyrosine kinase inhibitor) for patients with advanced mucosal melanoma (MM), and explore-related biomarkers.

Methods: We conducted a single-center, open-label, single-arm, phase II study.

A fluid-structure interaction simulation on the impact of transcatheter micro ventricular assist devices on aortic valves.

Background And Objective: The implantation of ventricular assist devices (VADs) has become an important treatment option for patients with heart failure. Aortic valve insufficiency is a common complication caused by VADs implantation. Currently, there is very little quantitative research on the effects of transcatheter micro VADs or the intervention pumps on the aortic valves.

KIF2C is a critical regulator for malignant progression of head and neck squamous cell carcinoma.

Head and neck squamous cell carcinoma (HNSCC) is a significant cause of mortality, while the underlying mechanism remains unclear. Our studies have revealed that KIF2C plays a crucial role in tumor proliferation and metastasis in HNSCC. The results demonstrate that KIF2C is highly expressed at both the mRNA and protein levels and is closely associated with lymph node metastasis.

Ginsenoside Rk1 Ameliorates ER Stress-Induced Apoptosis through Directly Activating IGF-1R in Mouse Pancreatic [Formula: see text]-Cells and Diabetic Pancreas.

Hyperglycemia induces chronic stresses, such as oxidative stress and endoplasmic reticulum (ER) stress, which can result in [Formula: see text]-cell dysfunction and development of Type 2 Diabetes Mellitus (T2DM). Ginsenoside Rk1 is a minor ginsenoside isolated from Ginseng. It has been shown to exert anti-cancer, anti-inflammatory, anti-oxidant, and neuroprotective effects; however, its effects on pancreatic cells in T2DM have never been studied.